Mini ovens with rotary knobs
Rotary knobs
— mechanical rotary knobs are most often used in the simplest low-cost models: one knob sets the heating power, the other — the operating time (a mechanical timer is built into it). The accuracy of such adjustments is not very high; it is especially true for the operating time (fixed positions can be provided for the power).| rotary knobs | clear | Save List |
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